---
schema_version: "secwatch.filing_event.v1"
accession: "0000015615-26-000018"
form_type: "8-K"
ticker: "MTZ"
cik: "0000015615"
company_name: "MASTEC INC"
filed_at: "2026-02-26T23:59:59+00:00"
generated_at: "2026-05-15T23:34:51.647502+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# MasTec reports record Q4 revenue $3.94B, adjusted EPS $2.07; guides 2026 revenue to $17B

## Summary
- Record Q4 revenue $3.94B (+16% YoY); full-year revenue $14.3B (+16%), exceeding guidance.
- Q4 GAAP diluted EPS $1.81, adjusted $2.07 (+44% YoY); full-year adj. EPS $6.55 (+66%).
- Record 18-month backlog $19.0B, up 13% sequentially and 33% YoY; Q4 book-to-bill 1.6x.
- Initial 2026 guidance: revenue $17B (+19%), adj. EBITDA $1.45B (+26%), adj. EPS $8.40.
- Pipeline segment Q4 revenue +50% YoY; Communications +23%; Power Delivery +12.5%.

## SEC filing metadata
- accession: 0000015615-26-000018
- form_type: 8-K
- ticker: MTZ
- cik: 0000015615
- company_name: MASTEC INC
- filed_at: 2026-02-26T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/15615/000001561526000018/0000015615-26-000018-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/15615/000001561526000018/mtz-20260226.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000015615-26-000018
- JSON: https://secwatch.observer/filing/0000015615-26-000018.json
- Plain text: https://secwatch.observer/filing/0000015615-26-000018.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.